40kW/40kWh ESS Solution
Product Description
40kW/40kWh ESS is a scalable modular lithium-ion battery storage solution. Batteries and control electronics are inserted in two standard 42U cabinets as plug-in units. The individual battery modules, solar chargers and PCS can be pulled out, inserted, and moved safely. The intelligent battery management system (BMS) monitors state of charge, voltage, and temperature of the individual battery modules, among others. The whole system can be operated automatically based on the internal intelligent program and enable the users to use more efficient and stable electricity.
Product Features
- Integrated all devices into standard 42U cabinets, operate automatically based on internal intelligent program.
- Modular design, flexible for maintenance, installation and capacity extension.
- Uses BYD long cycle life LiFePO4 battery, providing high performance and safety system.
- Provides a continued power supply in the event of a main grid failure.
- Effectively using solar and battery energy to protect yourself from electricity price rising.
- Suited for remote areas where there is no main grid or areas where the grid is unstable.
- PV smoothing function, helps to reduce the impact of instable solar.
BYD 40kW/40kWh ESS Solution Specifications
Item | Parameters | |
PCS Parameter | Nominal Power | 40KW |
| Output Voltage | 400V/Three-phase | |
| Nominal Frequency | 50HZ | |
| Max. Efficiency | 97.50% | |
| Power Factor | －1～1 | |
| THD(On-grid Operation) | <3%(Nominal Power) | |
| THD(Off-grid Operation) | <5%(Nominal Power) | |
PV Charger Parameter | Nominal Power | 60KW |
| Maximum Voltage | 650V | |
| MPPT Voltage Range | 300V～500V | |
Battery Parameter | Battery Nominal Capacity | 40KWh |
System Parameter | Communication Interface | RS485 |
| Cabinet Protection Grade | IP20 (Indoors) | |
| Environment Temperature | 0～+45℃ | |
| Relative Humidity | 20～90% (No Condensation) | |
| Max. Altitude | 3000m | |
| Cooling Method | Forced Air Cooling | |
| Dimension (L*W*H) | PCS Cabinet: 600*1200*2100 mm Battery Cabinet: 600*1200*2100 mm | |
| Package Weight | PCS Cabinet: 666kg Battery Cabinet: 914kg | |
